1126496951 has 2 divisors, whose sum is σ = 1126496952. Its totient is φ = 1126496950.

The previous prime is 1126496873. The next prime is 1126496957. The reversal of 1126496951 is 1596946211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1126496951 - 2¹⁰ = 1126495927 is a prime.

It is a super-2 number, since 2×1126496951² = 2537990761224592802, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1126496957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563248475 + 563248476.

It is an arithmetic number, because the mean of its divisors is an integer number (563248476).

Almost surely, 2^1126496951 is an apocalyptic number.

1126496951 is a deficient number, since it is larger than the sum of its proper divisors (1).

1126496951 is an equidigital number, since it uses as much as digits as its factorization.

1126496951 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 116640, while the sum is 44.

The square root of 1126496951 is about 33563.3274721086. The cubic root of 1126496951 is about 1040.5030083390.

The spelling of 1126496951 in words is "one billion, one hundred twenty-six million, four hundred ninety-six thousand, nine hundred fifty-one".